#ifndef __DIFFERSUM_H
#define __DIFFERSUM_H

/*---------------C Scope-----------------------------*/
#ifdef __cplusplus
extern "C"
{
#endif


#include "stdint.h"


float differSum(float a,float b);
float differSumWithParm(float hl,float hr,float ol,float oright);
extern float adc_compensate;
extern float horizontal;
extern float oblique;


#ifdef __cplusplus
}
#endif

#endif

